Hey I may have misspoken...looks like Krakatoa isn't recognizing tyFlow particles when the Particle Interface is turned on. I will look into fixing this.
In the meantime, try the Vertex Cloud method (create particles, add Mesh operator and set mode to Vertex Cloud)....then in your Krakatoa settings, turn on the ">Geo. Verts" button. I tested here and that method is working. For this method to work, the Particle Interface needs to be off.
In the meantime, try the Vertex Cloud method (create particles, add Mesh operator and set mode to Vertex Cloud)....then in your Krakatoa settings, turn on the ">Geo. Verts" button. I tested here and that method is working. For this method to work, the Particle Interface needs to be off.